CN203247600U - Equipment foundation bolt preformed hole die - Google Patents
Equipment foundation bolt preformed hole die Download PDFInfo
- Publication number
- CN203247600U CN203247600U CN 201220625044 CN201220625044U CN203247600U CN 203247600 U CN203247600 U CN 203247600U CN 201220625044 CN201220625044 CN 201220625044 CN 201220625044 U CN201220625044 U CN 201220625044U CN 203247600 U CN203247600 U CN 203247600U
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- CN
- China
- Prior art keywords
- preformed hole
- foundation bolt
- die
- equipment foundation
- polystyrene foam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses an equipment foundation bolt preformed hole die for solving the problems that conventional equipment foundation bolt preformed hole dies are not easy to take out after pouring, preformed bolt hole types are not standard to ensure the reliable joining of secondary pouring concrete with foundation concrete, or construction operations are complex. The equipment foundation bolt preformed hole die of the utility model comprises a die core, and the outer side wall and the bottom surface of the die core are coated with polystyrene foam plates. When the equipment foundation bolt preformed hole die of the utility model is employed to perform equipment foundation bolt preformed hole construction, firstly, the die is disposed at the place of a performed hole and the concrete is poured; secondly, the die core is taken out in the first place and then the polystyrene foam plates in the preformed hole are pounded into pieces; and finally, water is poured into the preformed hole to enable the pounded polystyrene foam plates to float on the water surface and to be taken out. In this way, the preformed hole construction is completed. The equipment foundation bolt preformed hole die of the utility model is characterized by being convenient for material drawing, construction operating, and die removing, and being low in cost.
Description
Technical field
The utility model relates to the building operations mould, is specifically related to a kind of apparatus foundation bolt prepared hole die.
Background technology
For satisfying the installation requirement of equipment, in the winch foundation and other shop equipment foundation construction of industrial construction, for the bolt preformed hole on connection device and basis, require its position accurately and can guarantee that the concrete of final grouting and base concrete connect stubble reliably.
Existing apparatus foundation bolt preformed hole construction method is to adopt pin, wooden model, steel pipe or pvc pipe as prepared hole die.The mould of wherein extracting a kind of common preformed hole of convenience after building is big upper and lower small mouth and ganoid wedge shape wooden model, though this mould easily takes out from the preformed hole after the cast, but because the final preformed hole that forms is up big and down small, when pre-embedded bolt, the concrete that secondary is built and base concrete caking property are very poor, add the contraction of secondary concreting, bolt is easy to become flexible even be pulled out in the equipment running process.In addition, when the less preformed hole of some degree of depth of cast, usually adopt pin, steel pipe or pvc pipe as mould, this type of mould needs the special messenger constantly to rotate mould when concreting, constructing operation inconvenience.
To sum up, existing apparatus foundation bolt prepared hole die or existence are built rear difficult taking-up or the nonstandard concrete that can not guarantee final grouting of bolt hole pass that exist to reserve connects stubble reliably with base concrete or has the problem of constructing operation complexity.
Summary of the invention
The purpose of this utility model be to provide a kind of easy to use, form removal convenient and the preformed hole that forms can guarantee that the concrete of final grouting and base concrete connect a batch reliable prepared hole die.
For this reason, the apparatus foundation bolt prepared hole die that the utility model provides comprises core rod, and lateral wall and the bottom surface of described core rod are coated with polystyrene foam plate.
Other technologies of the present utility model are characterized as:
Described polystyrene foam plate is coated on lateral wall and the bottom surface of core rod by plastic paper or plastic sheeting.
Described core rod is pin, timber shuttering, yoke, steel pipe, metal frame or pvc pipe.
When adopting mould of the present utility model to carry out the apparatus foundation bolt preformed hole construction, first mould is placed on the position of preformed hole, after pouring concrete, take out first core rod, then the polystyrene foam plate in the preformed hole is smashed to pieces, after making the polystyrene foam plate fragment swim on the water surface by in preformed hole, pouring water polystyrene foam plate is taken out, and then finish the construction of preformed hole.
Mould of the present utility model have draw materials conveniently, cost is low, constructing operation is convenient and form removal characteristics easily.
Description of drawings
Below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail.
Fig. 1 is the structural representation of apparatus foundation bolt prepared hole die of the present utility model;
The structural representation of the apparatus foundation bolt prepared hole die that Fig. 2 provides for embodiment.
The specific embodiment
Embodiment:
With reference to figure 1 and Fig. 2, the mould of this embodiment is by timber shuttering 4 and be coated on that the polystyrene foam plate 2 of sidewall and bottom forms around the timber shuttering 4, and polystyrene foam plate 2 is to be coated on sidewall and bottom around the timber shuttering 4 by discarded plastic paper.
When adopting the mould of this embodiment to carry out the apparatus foundation bolt preformed hole construction, at first make the timber shuttering 4 of corresponding size according to preformed hole position, size; Then with plastic paper polystyrene foam plate 2 tightly is entangled on the timber shuttering 4, when concreting, by in timber shuttering 4, inserting flitch 3 that timber shuttering 4 is fixing afterwards.After concrete setting, extract first flitch 3 and wooden form 4, again polystyrene foam plate 2 is smashed to pieces last taking-up polystyrene foam plate 2 fragments of then in the hole, pouring water, thereby finished the construction of preformed hole.
Claims (2)
1. apparatus foundation bolt prepared hole die, this mould is used for casting equipment foundation bolt preformed hole, it easy quilt that comprises core rod (1) and be coated on described core rod (1) lateral wall and bottom surface is smashed polystyrene foam plate (2) to pieces, it is characterized in that, also comprise for the water that polystyrene foam plate (2) is taken out and is poured into chunky shape between core rod (1) and the apparatus foundation bolt preformed hole;
Described core rod (1) is pin, timber shuttering, yoke, steel pipe, metal frame or pvc pipe.
2. apparatus foundation bolt prepared hole die as claimed in claim 1 is characterized in that, described polystyrene foam plate (2) is coated on lateral wall and the bottom surface of core rod (1) by plastic paper or plastic sheeting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220625044 CN203247600U (en) | 2012-11-22 | 2012-11-22 | Equipment foundation bolt preformed hole die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220625044 CN203247600U (en) | 2012-11-22 | 2012-11-22 | Equipment foundation bolt preformed hole die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203247600U true CN203247600U (en) | 2013-10-23 |
Family
ID=49374047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220625044 Expired - Fee Related CN203247600U (en) | 2012-11-22 | 2012-11-22 | Equipment foundation bolt preformed hole die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203247600U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314100A (en) * | 2014-11-24 | 2015-01-28 | 广西壮族自治区冶金建设公司 | Construction method for installing steel column at a time through reserved hole mold |
| CN104652467A (en) * | 2014-12-28 | 2015-05-27 | 中国二冶集团有限公司 | Construction method for reserved hole of equipment foundation bolt |
| CN107745075A (en) * | 2017-10-24 | 2018-03-02 | 新乡市长城铸钢有限公司 | A kind of simple molding method of casting wooden model |
| CN108060777A (en) * | 2017-12-20 | 2018-05-22 | 中国二冶集团有限公司 | Basic hole to be provided template construction method |
| CN108086542A (en) * | 2017-11-10 | 2018-05-29 | 中建三局第二建设工程有限责任公司 | A kind of concrete structure pipe construction through walls reserves structure and construction method |
| CN109138416A (en) * | 2017-06-28 | 2019-01-04 | 中国二十冶集团有限公司 | Bolt box hole removable combination bellows and its construction method |
| CN109457617A (en) * | 2018-11-01 | 2019-03-12 | 南京工业大学 | Spiral concrete preformed hole device and preformed hole manufacturing method |
| CN110241845A (en) * | 2019-07-12 | 2019-09-17 | 中国化学工程第十一建设有限公司 | A kind of Equipment Foundations preformed hole fuse and its construction method easy to dismantle |
| CN112302025A (en) * | 2020-10-29 | 2021-02-02 | 陕西陕煤韩城矿业有限公司 | Method for pouring equipment foundation for underground belt conveyor of coal mine on coal seam |
-
2012
- 2012-11-22 CN CN 201220625044 patent/CN203247600U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314100A (en) * | 2014-11-24 | 2015-01-28 | 广西壮族自治区冶金建设公司 | Construction method for installing steel column at a time through reserved hole mold |
| CN104652467A (en) * | 2014-12-28 | 2015-05-27 | 中国二冶集团有限公司 | Construction method for reserved hole of equipment foundation bolt |
| CN109138416A (en) * | 2017-06-28 | 2019-01-04 | 中国二十冶集团有限公司 | Bolt box hole removable combination bellows and its construction method |
| CN109138416B (en) * | 2017-06-28 | 2020-03-06 | 中国二十冶集团有限公司 | Detachable combined corrugated pipe for reserved hole of bolt and construction method thereof |
| CN107745075A (en) * | 2017-10-24 | 2018-03-02 | 新乡市长城铸钢有限公司 | A kind of simple molding method of casting wooden model |
| CN108086542A (en) * | 2017-11-10 | 2018-05-29 | 中建三局第二建设工程有限责任公司 | A kind of concrete structure pipe construction through walls reserves structure and construction method |
| CN108060777A (en) * | 2017-12-20 | 2018-05-22 | 中国二冶集团有限公司 | Basic hole to be provided template construction method |
| CN109457617A (en) * | 2018-11-01 | 2019-03-12 | 南京工业大学 | Spiral concrete preformed hole device and preformed hole manufacturing method |
| CN109457617B (en) * | 2018-11-01 | 2024-04-12 | 南京工业大学 | Spiral concrete preformed hole device and preformed hole manufacturing method |
| CN110241845A (en) * | 2019-07-12 | 2019-09-17 | 中国化学工程第十一建设有限公司 | A kind of Equipment Foundations preformed hole fuse and its construction method easy to dismantle |
| CN112302025A (en) * | 2020-10-29 | 2021-02-02 | 陕西陕煤韩城矿业有限公司 | Method for pouring equipment foundation for underground belt conveyor of coal mine on coal seam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20151122 |
|
| EXPY | Termination of patent right or utility model |